Examples of 'positive and negative control' in a sentence

Meaning of "positive and negative control"

Positive and negative control: Terms often used in scientific experiments to refer to samples or conditions that are used to validate results or test the performance of a procedure

How to use "positive and negative control" in a sentence

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positive and negative control
Test with positive and negative control corpuscles.
Every experiment should include a suitable positive and negative control.
Positive and negative control organisms must be included.
Observations were compared to positive and negative control samples.
A positive and negative control was ascertained.
Etoposide and vinorelbine are used as positive and negative control respectively.
Positive and negative control promoters were also tested.
Incubations ii and iii respectively correspond to positive and negative control experiments.
Use positive and negative control samples as described above.
Eight wells on each plate were reserved for positive and negative control samples.
Positive and negative control sera were provided in the kit.
Fluticasone and beclomethasone were used as standard substances under positive and negative control.
The appropriate positive and negative control incubations are performed.
Lamivudine and normal saline treatment was used as positive and negative control respectively.
Positive and negative control siRNAs were included in all assays.

See also

The latter must include especially the essential elements of positive and negative control.
Positive and negative control sera are incorporated into each test.
The array would most preferably further comprise an internal positive and negative control.
A positive and negative control samples should be used on each occasion.
Two arrays per slide were used for the positive and negative control samples.
Both positive and negative control groups were included in the study.
It is contemplated that the diagnostic kits will further comprise a positive and negative control test.
Positive and negative control specimens were included with each run.
The kits may also include reagents necessary for performing positive and negative control reactions.
Both positive and negative control cultures were also tested in sextuplicate.
Only DMSO was added to positive and negative control wells.
A positive and negative control is run with each sample set.
TMAs also were prepared containing positive and negative control samples.
Positive and negative control cultures should be run concurrently with samples.
Calibration FLIPR can incorporate a calibration scheme using positive and negative control wells.
In one embodiment a positive and negative control may be included in the kit.
Were used as standard substances, with positive and negative control.
Prepare a positive and negative control lysate along with the samples.
Or, the declaration may require both positive and negative control.
These positive and negative control responses should be consistent with the literature.
Said plasmid preferably serves as both, positive and negative control.
Standard positive and negative control sera should be included in each batch of tests.
A purified antigen is used, but there is no disclosure concerning positive and negative control será.
Similarly inoculate the positive and negative control broths onto additional plates.
Duplicate reactions are performed for each sample, reaction temperature ; and positive and negative control.
Positive and negative control serum samples were also tested in duplicate on each plate.
DNA purification methods Use positive and negative control samples as described above.
Positive and negative control swine serum should also be used with each test.
On each microtiter plate, positive and negative control sera are included.
Positive and negative control pig serum should also be used with each test.
Concurrent and/or historical positive and negative control data for testing laboratory.
Positive and negative control serum samples from two patients were included in all assays.
Further, the kit may comprise positive and negative control target nucleic acids.
Positive and negative control cultures should be run to familiarize the analyst with results interpretation.
Externally selectable tones - positive and negative control possible in the case of DC devices.

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He hoped to see a positive attitude in that regard
Positive feedback from training participants surveyed
That is the positive side of the coin
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Examples of using Negative
Dissolution of etheric negative etheric or astral objects
Negative test results would also be recorded
Suitable for extended negative pressure service
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